- When the app is installed, received SMSes arrive not by "LM-WaySMS", "LM-ByTwoo", etc. : IT IS RECEIVED BY THE ACTUAL PHONE NUMBER -> this makes the incoming SMS be added to the actual phone number conversation, and not a separate one!

- Group Messaging : Go to Compose Screen and enter the no. of recipients you want!

- Advanced Notification, Message Selection, and Bar features of Android HoneyComb and UP, brought down to work with even FROYO and GINGERBREAD!

- Popup Notifications, which shows a new message right on top of your currently running application!

- Quick Compose : Long Press the Search Button to launch this feature!

- Sending Encrypted messages (These messages can be read only if the sender and receiver have SIGMA SMS installed!). Encryption is done using Military-Grade AES-256 Algorithm.- PIN and Password Security protection, with a time-out (Secure the app with this, and then only you and your OTHER HALF can read those encrypted messages!)

- Supports Dark and Light Themes

- Wallpapers

- Customize notifications : ~Customize Notification Tones ~Customize Vibration Patterns ~Customize What You See on your notifications (Awesome to hide from those prying eyes!) ~Customize In-App Tones & Vibrations when messages are sent and received ~Customize LED Lights for the Notification ~Ability to suppress notifications from other apps installed on the phone

- Message Signature support

- The next generation of templates : Phrase replacements (type ".h." and it becomes "hey dear! what's up!?"). Now you never have to navigate away from typing, and at the same time, type a lot lesser!

Upcoming Version Features :- Search support- Smiley/Emoji support- MMS features